Dallas Semiconductors have DS1200 - It is a Serial RAM wit 1KB memory. I am not sure if there are serial RAM with 8KB. May be he can use 8 of them with a chip select pins. Regards, Somasundaram Meiyappan At 02:23 PM 2/15/00 -0600, you wrote: >At 02:06 PM 2/15/2000 -0600, you wrote: >> How many PIC pins does it normally take to support a serial >>RAM chip? What are the easiest SRAMS to use with a PIC? > >For that matter, does anyone actually know of a serial SRAM part that you >can actually find for sale? I was looking for such a critter about a year >ago, but had little to no luck finding any such part that I could actually >buy anywhere. > >ND Holmes